Full rebleed after fitting heater valve?

[Cruz]

Fitted a new valve and had a faux pas where I lost about 0.5 to 1 litres of coolant...maybe less, its hard to judge

do I need to do a full system rebleed or will the heater system bleed to the header tank before the thermostat opens up to let the air into the full cooling system?

is there a quick fix......I suspect not

[itchyfeet]

Id just drive it and top up as required, system is self bleeding for that amount of air
1L is not alot, syatem takes 16L, keep the heater on, i know its hot as a firemans pants but thats where the air will be

[Cruz]

Did just that. took it for an eve thrash with heater on then bled the rad on a nearby hill